87484101 has 4 divisors (see below), whose sum is σ = 116645472. Its totient is φ = 58322732.

The previous prime is 87484093. The next prime is 87484109. The reversal of 87484101 is 10148478.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (87484093) and next prime (87484109).

It is a cyclic number.

It is not a de Polignac number, because 87484101 - 2³ = 87484093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87484109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14580681 + ... + 14580686.

It is an arithmetic number, because the mean of its divisors is an integer number (29161368).

Almost surely, 2^87484101 is an apocalyptic number.

It is an amenable number.

87484101 is a deficient number, since it is larger than the sum of its proper divisors (29161371).

87484101 is a wasteful number, since it uses less digits than its factorization.

87484101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29161370.

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 87484101 is about 9353.2935910298. The cubic root of 87484101 is about 443.9251101269.

The spelling of 87484101 in words is "eighty-seven million, four hundred eighty-four thousand, one hundred one".